Heart News | Heart News – Heart Information

Harvard University

04/19/2017 / By Vicki Batts

The key to good health is HAPPINESS reveals 80-year-long study

If you’re happy and you know it, you might just be in better health. A study by Harvard researchers that has been on-going for the last 80 years has revealed a simple truth: Happiness is integral to good health. Scientists began recording the health of 268 Harvard sophomores back in 1938, and they’ve been following […]

1 of 1